Advanced
What is HDR?
HDR refers to High Dynamic Range. Dynamic Range is the difference between the brightest and darkest parts of photographs that still show detail. For most people that probably doesn’t mean much. It will help you to see the difference: The image on the left is a sunset photograph with normal dynamic range. The image to [...]
Tack Sharp
What does “tack sharp” mean? It means everything in the image that should be sharply in focus is sharply in focus. You know it when you see it. It’s one of the first components of a photograph your eye instinctively recognizes. If the element of the photograph you want to convey isn’t “tack sharp”, your [...]

